What binary compound is ZnS?

What binary compound is ZnS?

Binary Ionic Compounds

How do you know if it’s a binary compound?

Once again, a binary compound is a substance composed of exactly two different elements, which are substances that cannot be simplified further by chemical means. Examples of binary compounds include H2O, H2S, and NH3. Examples of substances that are not chemical compounds include Au, Fe, O, HCN, and HNO3.

What are the Type 2 metals?

Type II: Ionic compound in which the cation has a variable charge. Cation: Generally a transition metal. Any metal not type I. Group Transition metals i.e., Pd, Au, Pb, Hg, Sn, Fe, Pt.

Is ZnS an ionic compound?

ZnS (zinc sulfide) is an ionic compound. This is because ionic compounds are made of metals and nonmetals.

Is cu2o a binary ionic compound?

For Cu2O we have a transition metal and a non-metal. This is a binary ionic compound. Name the metal as it appears on the Periodic Table.

What are Type 2 cations?

Naming compound with type II cations-type II cations are capable of having several charges. If the cation is not from group 1 or 2, or is not Ag+,Cd2+, Zn2+, or Al3+ then assume the cation is a type II cation. The cation is named first and the charge of the cation is expressed as a Roman numeral.

What forms a binary compound?

Binary covalent compounds form when two nonmetals form a covalent bond. This type of compound is also called a binary molecular compound. Often, two nonmetals combine in a variety of ratios. For example, nitrogen and oxygen form NO, NO2, and N2O.

Is ZnS molecular solid?

In the case of zinc sulphide, It is a metal sulphide having crystalline structure. It is not an example of molecular solid.

What does ZnS formula represent?

Zinc sulfide (or zinc sulphide) is an inorganic compound with the chemical formula of ZnS. This is the main form of zinc found in nature, where it mainly occurs as the mineral sphalerite.